yes that is it but i just begginer so I don't know how can i do it plz give a advice and ASAP give me example !!
I actually build a library managment so if student logod and I want to show on display that student has lend any book and some of profile that studen department something like that sorry 4 my english is too bad

Create a database.
a. Create the necessary tables and populate all the values belonging to that table(Library details).
b. Create two tables, one for Registering the username and password and other for storing the users details and name it UsertableDetails..(Its up to you how to design the database)

yes i saw that code but that au authentication page code is using access base in my case sql server 2000 so I can't do dislplayed his info from database i mean if student lend book and his status page displayed he borrowed already 1 book like that info i want show my web form

I have a 2d matrix with dimension (3, n) called A, I want to calculate the normalization and cross product of two arrays (b,z) (see the code please) for each column (for the first column, then the second one and so on).
the function that I created to find the ...

I'm working in Excel to extract content of a table from a web page and populate Excel sheet cells with it. I'm trying to extract data from a table that gets loaded to a web page after show results method gets called. I have an error that says "Run-time error ...